152016419 has 2 divisors, whose sum is σ = 152016420. Its totient is φ = 152016418.

The previous prime is 152016379. The next prime is 152016421. The reversal of 152016419 is 914610251.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152016419 is a prime.

It is a super-2 number, since 2×152016419² = 46217983291167122, which contains 22 as substring.

Together with 152016421, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 152016391 and 152016400.

It is not a weakly prime, because it can be changed into another prime (152016019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76008209 + 76008210.

It is an arithmetic number, because the mean of its divisors is an integer number (76008210).

Almost surely, 2^152016419 is an apocalyptic number.

152016419 is a deficient number, since it is larger than the sum of its proper divisors (1).

152016419 is an equidigital number, since it uses as much as digits as its factorization.

152016419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 152016419 is about 12329.4938663353. The cubic root of 152016419 is about 533.6995450555.

The spelling of 152016419 in words is "one hundred fifty-two million, sixteen thousand, four hundred nineteen".